The Mini Immersion Breather is made from stainless steel with a clean finish and features an M4 x 0.7mm - 6g pitch thread.
Equipped with a hydrophobic membrane, it is IP67 rated and meets MIL-STD-810E standards, handling immersion at 1 meter for 2 hours. Reliable, compact, and designed for durability in demanding environments, the Brownell Mini Breather is ideal for safeguarding sensitive equipment such as handheld radios, battery enclosures, RC devices.